Perform Gold heating PMI Remove and replace 210 Aprilaire filter. Turn cooling on at 71° house at 74° stat at 77° Check delta T doing 16° driving low capacity Plug Daikin D checker into outdoor unit and monitor refrigerant pressures and unit temperatures. Unit is running very well with strong pressures and cold temps on suction. All outdoor powered on DC voltage no capacitors. Unit is in good health and ready for cooling season